3 tbsp. ketchup
3 tbsp. vinegar
3 tbsp. butter
3 tbsp. Worcestershire sauce
3 tbsp. lemon juice
5 tsp. prepared mustard
4 1/2 tsp. salt
4 tsp. paprika
1 tsp. cayenne pepper
2 1/2 tsp. chili powder
1/8 tsp. liquid smoke
6 tbsp. water

Mix all ingredients in a sauce pan. Simmer on low heat for 20 to 30 minutes. Makes approximately 1 1/2 cups. This will keep in refrigerator for several weeks.